Don't feel too bad. The movie "The Old Man & the Sea" is claimed by some to be in color, but the only scene that was in color was the borrowed film clip of the record catch of the marlin. The rest of the movie was black and white and it came out in 1959. Since then I believe that it has been colorized.
I really couldn't tell.... :) My favorites are: To Kill A Mockingbird An Imitation Of Life It's A Wonderful Life Any Dracula/Werewolf/Frankenstein/Mummy movie ALL the old Sci-fi movies and horror movies.